SMD code / part identification

[ChunkyPastaSauce]

Hi, I accidentally shorted an output to a small computer fan and I think Q12 is a goner. 



Three pin package Q12 reads "UDSW3" with small possibility it reads "UD5W3".
I think it maybe a BCR151, but power rating seems kinda low. Anyone have a guess?

Thanks

edit BCR151 pnp device, layout is npn

[Tsvetkov]

Please, look here - http://chip.tomsk.ru/chip/ChipDoc.nsf/vc1!readform&view=smd&cat=U&start=1001&count=500

[ChunkyPastaSauce]

Thanks Tsvetkov, I will bookmark site.  However device seems not to be listed. I've gone thru several code books now and can't identify. I will use a generic guess part.

[senso]

Try to guess any jelly bean N chan mosfet.

[ChunkyPastaSauce]

Try to guess any jelly bean N chan mosfet.

Thanks for confirmation, already have component and is a mosfet